55117304601193 has 2 divisors, whose sum is σ = 55117304601194. Its totient is φ = 55117304601192.

The previous prime is 55117304601137. The next prime is 55117304601259. The reversal of 55117304601193 is 39110640371155.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52096810067344 + 3020494533849 = 7217812^2 + 1737957^2 .

It is a cyclic number.

It is not a de Polignac number, because 55117304601193 - 2⁹ = 55117304600681 is a prime.

It is not a weakly prime, because it can be changed into another prime (55117304601113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27558652300596 + 27558652300597.

It is an arithmetic number, because the mean of its divisors is an integer number (27558652300597).

Almost surely, 2^{55117304601193} is an apocalyptic number.

It is an amenable number.

55117304601193 is a deficient number, since it is larger than the sum of its proper divisors (1).

55117304601193 is an equidigital number, since it uses as much as digits as its factorization.

55117304601193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 46.

The spelling of 55117304601193 in words is "fifty-five trillion, one hundred seventeen billion, three hundred four million, six hundred one thousand, one hundred ninety-three".